

FB050-VDW.4I.4P 135756 is a 3~400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is a 500 mm size specified in the upload data. It also lists 650/440 W input power for the listed electrical version. Review electrical supply for air-system design.
| Rated Voltage(V) | 3~400 |
|---|---|
| Size(mm) | 500 |
| Input Power(W) | 650/440 |
FB050-VDW.4I.4P 135756 positions the ZIEHL-ABEGG AC axial fan for chillers, cold-chain and refrigeration equipment. It helps move heat away from critical components and supports predictable equipment temperatures throughout the duty cycle.
A 3~400 VAC rating with 650/440 W input helps engineers plan the electrical supply and cooling-energy budget. The aerodynamic structure supports efficient airflow with stable rotational behavior. Correct installation helps preserve cooling capacity, control vibration and reduce avoidable noise over long operating cycles.
Engineers integrating FB050-VDW.4I.4P 135756 should confirm the operating environment and final system curve. These checks align efficient heat removal with stable equipment performance and long-term service planning.
Used within compact equipment with short inlet-ring installations, FB050-VDW.4I.4P 135756 provides a directed airflow path in space-limited short-ring installations. Stable ventilation supports predictable operation when ambient conditions and equipment demand vary.
Equipment makers can integrate the AC axial fan into a documented cooling concept and retain the full model code for service. Used within commercial refrigeration and heating equipment, FB050-VDW.4I.4P 135756 moves heat through refrigeration equipment during repeated cooling cycles.
The FB050-VDW.4I.4P 135756 is integrated into chillers and heat-pump systems to provide a defined cooling function; it supports heat rejection during changing refrigeration demand. Continuous heat removal helps prevent temperature rise from disrupting the surrounding process or electrical system.
For OEM selection, the AC axial fan gives engineers a defined component for prototype validation and series sourcing. As part of cold-chain, refrigerated display and storage equipment, FB050-VDW.4I.4P 135756 supports continuous air movement needed for dependable refrigerated operation.
The matched source highlights a 500 mm size specified in the upload data. Compare that point together with the listed electrical and dimensional data.
The supplied row lists 650/440 W input. Compare these values with the real system operating point, not only the free-air rating.
Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.
Available performance data includes 650/440 W input. Obtain the full curve when system resistance or part-load behavior matters.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The upload row lists RoHS compliance, but no additional exact-model certification is confirmed in the supplied feature record.

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